Standard Practice for Glass Transition Temperature Reference Values

Importancia y uso:

5.1 The bias or offset temperature value provided by this practice may be used to calibrate or to evaluation the performance of standard, apparatus, technique, or software.

Note 2: Calibration or calibration verification is recommended for all signals at least annually.

5.2 The glass transition temperature is a function of heating rate. The observed values at a heating rate different from that of the calibration need to be assessed using thermal lag (see Test Method E3142).

Subcomité:

E37.02

Volúmen:

14.01

Palabras clave:

calibration; dynamic mechanical analysis; glass transition;